How can I see user details in PHP? The register. php page asks for the desired username, email, and password of the user, and then sends the entered data into the database, once the submit button is clicked. After this, the user is redirected to the index. php page where a welcome message and the username of the logged-in user is displayed.
What is my users ID? Your User ID is either your account number or something that you created comprised of letters and numbers (e.g., JaneSmith123) when you enrolled. If you forget your User ID, you can recover it at any time by accessing the Forgot User ID link.
How do you get the userid of the logged on user in PHP? $logged_in_user = mysqli_fetch_assoc($results); $_SESSION[‘user’] = $logged_in_user; Therefore you should simply be able to get the ID of the logged-in user using the ID column name. Right.
What user does PHP run under? The user that runs apache/php is www-data . Run sudo chown -R www-data:www-data /var/www/deploy. log to make the file editable by the web server. The other files you want to perform operations on also need to be writable by the webserver.